Atty. Michael Jon Wiesner
Michael Jon Wiesner is a lawyer practicing mergers and acquisitions, tax, business and 6 other areas of law. Michael received a B.S. degree from Santa Clara University in 2005, and has been licensed for 14 years.
Business & More Attorney · Serving San Jose, CA · 14+ Years Experience
Profile Summary
About Michael Jon Wiesner at a Glance
Michael Jon Wiesner is a employment, business, tax, m&a, and securities attorney based in San Jose, California. They have 14+ years of legal experience, licensed to practice since 2012. Admitted to practice in California (2012) and New York (2017). Educated at New York University School of Law (LL.M. Taxation, 2012) and Santa Clara University (B.S., 2005). Serves clients in San Jose, CA and the surrounding metropolitan area.
Get Legal Help from Michael Jon Wiesner in San Jose
Sign up free and choose one of the two methods below.
Have a legal question? Sign up free, submit it through the Ask the Attorney module and receive a focused answer from a specialist.
- Free to ask a question
- Answers from specialist attorneys
- Optional private / anonymous question
Request an online video meeting or an in-person consultation at the attorney's office. Pick a time that works for you and share the details securely.
- Online video meeting
- In-person at the attorney's office
- Secure messaging and payment
About Michael Jon Wiesner
- Michael Jon Wiesner is a lawyer practicing mergers and acquisitions, tax, business and 6 other areas of law
- Michael received a B.S. degree from Santa Clara University in 2005, and has been licensed for 14 years
- Michael practices in San Jose, CA
Practice Areas Explained
Michael Jon Wiesner's Areas of Legal Practice
Each practice area below reflects the types of cases Michael Jon Wiesner handles, with a practical overview of what that area of law involves and how it may apply to your situation in San Jose.
Employment Law in San Jose
Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.
Michael Jon Wiesner is one of 167,770 employment attorneys indexed nationally. Browse employment attorneys in California →
Business & Corporate Law in San Jose
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
Michael Jon Wiesner is one of 497,491 business attorneys indexed nationally. Browse business attorneys in California →
Tax Law in San Jose
Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.
Michael Jon Wiesner is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in California →
Mergers & Acquisitions in San Jose
Michael Jon Wiesner is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in California →
Securities Law in San Jose
Michael Jon Wiesner is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in California →
Jurisdictional Context
Why Local Counsel Matters in San Jose
Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in San Jose are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.
San Jose Courts and Legal Process
Choosing a San Jose-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional California attorneys? Browse all attorneys in San Jose or all attorneys in California.
Frequently Asked
Common Questions About Michael Jon Wiesner
Where is Michael Jon Wiesner's law office located?
What practice areas does Michael Jon Wiesner handle?
How long has Michael Jon Wiesner practiced law?
Where did Michael Jon Wiesner go to law school?
How can I contact Michael Jon Wiesner for a consultation?
Professional Profile
Why Clients in San Jose Choose Michael Jon Wiesner
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Michael Jon Wiesner's practice in the field of employment, business, tax, m&a, and securities.
Decade-Tested Legal Experience
Michael Jon Wiesner brings 14+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Multi-State Bar Admission
Licensed in California and New York, Michael Jon Wiesner can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering employment, business, and tax, Michael Jon Wiesner can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in San Jose
A San Jose-based practice means Michael Jon Wiesner attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues Michael Jon Wiesner Handles in San Jose
Below is a representative sample of the types of matters Michael Jon Wiesner has experience with under California law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Michael Jon Wiesner directly to discuss the specifics of your situation.
Search Reference
How People Find Michael Jon Wiesner Online
Prospective clients searching for legal help in San Jose commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Michael Jon Wiesner.
If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Michael Jon Wiesner directly.
Michael Jon Wiesner's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
Client Reviews & Ratings — Michael Jon Wiesner
No reviews yet.